KR870000287A - α-시아노-3-펜옥시-4-플루오로벤질 퍼메트레이트의 특정 에난티오머쌍의 제조방법 - Google Patents

α-시아노-3-펜옥시-4-플루오로벤질 퍼메트레이트의 특정 에난티오머쌍의 제조방법 Download PDF

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Publication number
KR870000287A
KR870000287A KR1019860005043A KR860005043A KR870000287A KR 870000287 A KR870000287 A KR 870000287A KR 1019860005043 A KR1019860005043 A KR 1019860005043A KR 860005043 A KR860005043 A KR 860005043A KR 870000287 A KR870000287 A KR 870000287A
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KR
South Korea
Prior art keywords
phenoxy
cyano
alcohol
permethrate
fluorobenzyl
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KR1019860005043A
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English (en)
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KR940010763B1 (ko
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후크스 라이너
비티히 안드레아스
Original Assignee
바이엘 아크티엔게젤샤프트
칼-루드비히 슈미트
바이엘 아크티엔 게젤샤프트
루디 마이어
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/38—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by esterified hydroxy groups
    • C07C255/39—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by esterified hydroxy groups with hydroxy groups esterified by derivatives of 2,2-dimethylcyclopropane carboxylic acids, e.g. of chrysanthemumic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/53—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and hydroxy groups bound to the carbon skeleton

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

내용 없음.

Description

α-시아노-3-펜옥시-4-플루오로벤질 퍼메트레이트의 특정 에난티오머쌍의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (5)

  1. 화합물 α-시아노-3-펜옥시-4-플루오로벤질 퍼메트레이트의 모든 8가지 입체이성체의 혼합물을 탄소수 2 내지 4의 알코올에 용해시키고, 각각의 경우에 있어서 각 알킬 잔기의 탄소수가 2 내지 6인 2급 또는 3급 아민을 염기로서 가하고, 생성액으로부터 에난티오머 쌍 1R-3R-αS+1S-3S-αR 및 1R-3S-αS+1S-3R-αR의 혼합물을 결정화시킴을 특징으로 하여, 화합물 α-시아노-3-펜옥시-4-플루오로벤질 퍼메트레이트의 에난티오머 쌍 1R-3R-αS+1S-3S-αR 및 1R-3S-αS+1S-3R-αR의 혼합물을 제조하는 방법.
  2. 제1항에 있어서, 디-이소-부틸아민 및-또는 트리-n-부틸아민을 염기로서 사용함을 특징으로 하는 방법.
  3. 제1항에 있어서, 이소프로판올을 탄소수 2 내지 4의 알코올로서 사용함을 특징으로 하는 방법.
  4. 제1항 내지 제3항중 어느 하나에 있어서, 알코올/아민의 혼합비(중량부)가 1000/1 내지 1/10임을 특징으로 하는 방법.
  5. 제1항 내지 제4항중 어느 하나에 있어서, 알코올/아민의 혼합비(중량부)가 100/0.5 내지 010/20임을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860005043A 1985-06-25 1986-06-24 α-시아노-3-페녹시-4-플루오로벤질 퍼메트레이트의 특정 거울상이성체 쌍의 제조방법 KR940010763B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853522629 DE3522629A1 (de) 1985-06-25 1985-06-25 Verfahren zur herstellung bestimmter enantiomerenpaare von permethrinsaeure-(alpha)-cyano-3-phenoxy-4-fluor-benzyl -ester
DEP3522629.3 1985-06-25

Publications (2)

Publication Number Publication Date
KR870000287A true KR870000287A (ko) 1987-02-17
KR940010763B1 KR940010763B1 (ko) 1994-11-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860005043A KR940010763B1 (ko) 1985-06-25 1986-06-24 α-시아노-3-페녹시-4-플루오로벤질 퍼메트레이트의 특정 거울상이성체 쌍의 제조방법

Country Status (25)

Country Link
US (1) US4782174A (ko)
EP (1) EP0206149B1 (ko)
JP (1) JPH0676368B2 (ko)
KR (1) KR940010763B1 (ko)
CN (1) CN1009273B (ko)
AR (1) AR247727A1 (ko)
AT (1) ATE45728T1 (ko)
AU (1) AU574924B2 (ko)
BR (1) BR8602915A (ko)
CA (1) CA1280763C (ko)
DD (1) DD251549A5 (ko)
DE (2) DE3522629A1 (ko)
DK (1) DK174092B1 (ko)
EG (1) EG18080A (ko)
ES (1) ES8707178A1 (ko)
GR (1) GR861632B (ko)
HU (1) HU202833B (ko)
IE (1) IE58563B1 (ko)
IL (1) IL79197A (ko)
NZ (1) NZ216623A (ko)
PH (1) PH22399A (ko)
PL (1) PL146571B1 (ko)
PT (1) PT82770B (ko)
TR (1) TR22455A (ko)
ZA (1) ZA864705B (ko)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3522629A1 (de) * 1985-06-25 1987-01-08 Bayer Ag Verfahren zur herstellung bestimmter enantiomerenpaare von permethrinsaeure-(alpha)-cyano-3-phenoxy-4-fluor-benzyl -ester
US4997970A (en) * 1987-06-15 1991-03-05 Fmc Corporation Conversion of pyrethroid isomers to move active species
CA2020356C (en) * 1989-01-17 2002-09-03 Agro-Chemie Novenyvedoszer Gyarto Ertekesito Es Forgalmazo Kft Process for the preparation of cypermethrine isomers
US5128497A (en) * 1990-01-03 1992-07-07 Fmc Corporation Conversion of pyrethroid isomers to more active species
DE4216535A1 (de) * 1991-08-21 1993-02-25 Bayer Ag Formkoerper zur bekaempfung von schaedlingen
DE19953775A1 (de) 1999-11-09 2001-05-10 Bayer Ag Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
DE10007411A1 (de) * 2000-02-18 2001-08-23 Bayer Ag Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
AR029677A1 (es) 2000-06-29 2003-07-10 Bayer Ag Combinaciones de compuestos activos con propiedades insecticidas y acaricidas
DE10203688A1 (de) * 2002-01-31 2003-08-07 Bayer Cropscience Ag Synergistische insektizide Mischungen
DE10207241A1 (de) * 2002-02-21 2003-09-04 Bayer Cropscience Ag Synergistische insektizide Mischungen
GB0229803D0 (en) † 2002-12-20 2003-01-29 Syngenta Ltd Chemical process
DE102004001271A1 (de) * 2004-01-08 2005-08-04 Bayer Cropscience Ag Wirkstoffkombinationen mit insektiziden Eigenschaften
US20090281157A1 (en) * 2006-07-11 2009-11-12 Bayer Cropscience Ag Active Ingredient Combinations With Insecticidal and Acaricidal Properties
DE102006046688B3 (de) * 2006-09-29 2008-01-24 Siemens Ag Kälteanlage mit einem warmen und einem kalten Verbindungselement und einem mit den Verbindungselementen verbundenen Wärmerohr
JP2010505755A (ja) * 2006-09-30 2010-02-25 バイエル・クロツプサイエンス・アクチエンゲゼルシヤフト 農芸化学的活性成分の根による吸収を向上させるための懸濁濃縮物
DE102007045953B4 (de) 2007-09-26 2018-07-05 Bayer Intellectual Property Gmbh Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
AU2009243775B2 (en) * 2008-05-07 2015-05-14 Bayer Intellectual Property Gmbh Synergistic active ingredient combinations
EP2127522A1 (de) 2008-05-29 2009-12-02 Bayer CropScience AG Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
EP2227951A1 (de) 2009-01-23 2010-09-15 Bayer CropScience AG Verwendung von Enaminocarbonylverbindungen zur Bekämpfung von durch Insekten übertragenen Viren
JP2012521371A (ja) 2009-03-25 2012-09-13 バイエル・クロップサイエンス・アーゲー 殺虫特性および殺ダニ特性を有する活性化合物の組合せ
ES2527833T3 (es) * 2009-03-25 2015-01-30 Bayer Cropscience Ag Combinaciones de principios activos nematicidas que comprenden fluopiram y otro principio activo
DE102009028001A1 (de) 2009-07-24 2011-01-27 Bayer Cropscience Ag Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
EP2382865A1 (de) 2010-04-28 2011-11-02 Bayer CropScience AG Synergistische Wirkstoffkombinationen
EP2446742A1 (de) 2010-10-28 2012-05-02 Bayer CropScience AG Insektizide oder akarizide Zusammensetzungen enthaltend Mono- oder Disacchariden als Wirkungsverstärker
CN105997976A (zh) * 2016-05-09 2016-10-12 黄中心 一种治疗蛀牙的组合物

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FR2375161A1 (fr) * 1976-04-23 1978-07-21 Roussel Uclaf Procede de transformation d'un ester d'acide chiral d'alcool secondaire a-cyane optiquement actif de structure (r) en ester d'acide chiral d'alcool secondaire a-cyane de structure (s)
JPS5657756A (en) * 1979-10-15 1981-05-20 Sumitomo Chem Co Ltd Preparation of more highly active carboxylic ester
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Also Published As

Publication number Publication date
AR247727A1 (es) 1995-03-31
US4782174A (en) 1988-11-01
JPH0676368B2 (ja) 1994-09-28
AU574924B2 (en) 1988-07-14
GR861632B (en) 1986-10-20
DD251549A5 (de) 1987-11-18
DE3522629A1 (de) 1987-01-08
ES8707178A1 (es) 1987-07-16
EP0206149A2 (de) 1986-12-30
EP0206149B1 (de) 1989-08-23
ES556533A0 (es) 1987-07-16
DK296386D0 (da) 1986-06-24
PT82770A (en) 1986-07-01
HUT42051A (en) 1987-06-29
CA1280763C (en) 1991-02-26
DE3665170D1 (en) 1989-09-28
IL79197A (en) 1990-06-10
CN1009273B (zh) 1990-08-22
BR8602915A (pt) 1987-02-17
EG18080A (en) 1994-07-30
AU5912786A (en) 1987-01-08
EP0206149A3 (en) 1987-05-13
TR22455A (tr) 1987-07-13
DK174092B1 (da) 2002-06-10
ZA864705B (en) 1987-02-25
PH22399A (en) 1988-08-26
IL79197A0 (en) 1986-09-30
NZ216623A (en) 1989-01-27
HU202833B (en) 1991-04-29
ATE45728T1 (de) 1989-09-15
PL146571B1 (en) 1989-02-28
KR940010763B1 (ko) 1994-11-11
IE861686L (en) 1986-12-25
CN86104832A (zh) 1986-12-31
IE58563B1 (en) 1993-10-06
PT82770B (pt) 1988-12-15
DK296386A (da) 1986-12-26
JPS62456A (ja) 1987-01-06

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